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The rubber roller seals the deal · the spreader roller paves the way for the future.

Dedicated to the research, development, and specialized manufacturing of rubber rollers and spreader roller for industrial applications.

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Golden Wheel Arc Roller, a world-class brand.

A specialized manufacturer has introduced German arc‑roller technology, processes, and standards, and, through assimilation and continuous refinement, has established a solid technical foundation for arc‑roller production.

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Ultra-long · Precision · High-speed · Arc-shaped roller

Jiangsu Jinlun Roller Industry Co., Ltd.

We are dedicated to the research, development, and specialized manufacturing of rubber rollers and arc‑shaped rollers for industrial applications. We produce a full range of industrial rubber rollers—acid‑resistant, alkali‑resistant, solvent‑resistant, oil‑resistant, high‑temperature‑resistant, and wear‑resistant—tailored to sectors such as steel metallurgy, papermaking and printing, textile dyeing and finishing, and plastic film production. By introducing German arc‑roller technologies, processes, and standards, we have thoroughly assimilated and continuously refined these capabilities. Our manufactured and overhauled rubber sleeves, Teflon sleeves, carbon‑fiber sleeves, chrome‑plated steel‑segment sleeves, and tungsten‑carbide‑sprayed sleeves enable the production of adjustable medium‑ and high‑grade arc rollers whose surface roughness, resonance characteristics, and runout all meet world‑class standards. These products are widely used in industries including papermaking, lithium‑battery separators, thin films, copper and aluminum foils, vacuum coating, and nonwoven fabrics, earning widespread customer recognition.

2024 year

Company establishment

35000 square meters

Factory area

1000 Ten thousand

Registered capital

Jinlun Roller Industry

Focusing on the value of curved rollers

About

Price advantage

A 50% discount on the total price—half the cost of comparable foreign products.

About

Precision characteristics

The roller surface exhibits reduced runout, eliminates resonance points, ensures smooth operation, and delivers a longer service life.

About

Delivery time

For arc-shaped rollers of the same specifications, overseas lead times are typically around one year, whereas we can complete the job in just two months.

About

After-sales response time

We provide on-site service within 24 hours.

金属面弧形辊 Metal-faced curved roller 橡胶套弧形辊 Rubber-sheathed curved roller 特氟龙套弧形辊 Teflon‑coated curved roller 可调中高弧形辊 Adjustable medium-to-high arc-shaped roller 橡胶辊 Rubber roller
Metal-sheathed spreader roller

Metal-sheathed spreader roller

Surface Structure and Treatment The surface is formed by a metal sleeve or a carbon-fiber sleeve joined together, followed by electroplating or spray coating. Performance Advantages It boasts excellent high-temperature resistance, outstanding wear resistance, and a long service life, with a maximum operating speed of 2,800 m/min.
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Industry Application Cases

Metal-sheathed curved roller

In the papermaking industry, it is used in sections such as drying cylinders, calenders, and rewinders to eliminate paper wrinkles.
The composite current collector industry is used in vacuum coating machines to eliminate aluminum foil wrinkles.

Rubber-sheathed spreader roller

Rubber-sheathed spreader roller

Core Materials and Performance The rubber sleeves are made from imported wear-resistant rubber and can be customized to meet customer requirements for chemical resistance, temperature resistance, and abrasion resistance. Structural Design Features The spreader roller curve is smooth, uniform, and highly symmetrical, with minimal surface vibration, ensuring operational stability.
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Industry Application Cases

Metal-sheathed curved roller

The paper-making, film, and textile printing and dyeing industries, particularly in the production and application of lithium‑ion battery separators.

Teflon‑coated spreader roller

Teflon‑coated spreader roller

Processing technology On the basis of a rubber spreader roller, a Teflon sleeve is added; alternatively, the steel sleeve surface is coated with tungsten carbide and Teflon. Core Features It possesses excellent chemical resistance, non-stick properties, electrical insulation, a low coefficient of friction, and outstanding aging resistance.
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Industry Application Cases

Teflon-lined curved roller

In the papermaking industry, it is commonly used in sizing and coating applications.

Adjustable bowed spreader roller

Adjustable bowed spreader roller

Regulatory Mechanisms and Advantages Based on the spreader roller with a steel sleeve, rubber sleeve, or Teflon sleeve, the arc height can be precisely adjusted via hydraulic actuation or a mechanical handle. The adjustable mechanism offers excellent stability and long service life. Parameter Display and Control (Under Development) It can display arc height, wrap angle, and other relevant parameters in real time, and during operation, it supports remote online adjustment of arc height and wrap angle.
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Industry Application Cases

Adjustable medium-to-high arc-shaped roller

Widely used in industries such as papermaking, plastic films, nonwoven fabrics, lithium‑battery separators, coating, and vacuum metallization.

Rubber roller

Rubber roller

Product Advantages A variety of rubber materials are available to suit different industrial environments. Hardness can be customized to meet equipment and process requirements. Roller surfaces can undergo precision grinding, lapping, and specialized pattern machining. Customization is available for various diameters, lengths, and core structures. Wear resistance, oil resistance, heat resistance, and other performance characteristics can be selected based on actual operating conditions. Suitable for a wide range of industrial equipment and automated production lines.
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Industry Application Cases

Rubber roller

Primarily used in papermaking equipment, printing presses, packaging, and textile dyeing industries.

Wide range of applications

Application areas of curved rollers

By introducing German arc‑roller technology and standards, assimilating and refining them, we manufacture and maintain rubber sleeves, Teflon sleeves, carbon‑fiber components, chrome‑plated steel joints, and tungsten‑carbide‑coated parts, offering adjustable arc rollers of medium to high grades.

Paper-making industry
It is used in all production processes—including pressing, coating, rewinding, and slitting—for cultural paper, packaging paper, specialty paper, and more.
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Textile printing and dyeing field
Used on combined washing, setting, and fabric-inspection machines.
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Lithium-ion battery separator production
Applied in processes such as winding and slitting.
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Composite current collector
Applied to winding and slitting processes for vacuum coating, copper foil, aluminum foil, and similar materials.
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German craftsmanship, world-class precision.


By introducing German technology, processes, and standards for curved rollers, and through thorough assimilation and continuous refinement, we have established a robust technical foundation for the production of high‑end curved rollers. We are capable of manufacturing rubber rollers that exhibit exceptional resistance to acids, alkalis, solvents, oils, high temperatures, and abrasion, while also offering a wide range of surface‑treatment options, including rubber sleeves, Teflon sleeves, carbon fiber coatings, chrome‑plated steel segments, and tungsten carbide spray coatings.

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